code: def xanchor(self, val):
      self["xanchor"] = val
  
file_path: plotly.py/packages/python/plotly/plotly/graph_objs/layout/slider/_currentvalue.py
imports: from plotly.basedatatypes import BaseLayoutHierarchyType
  import copy
label_desc: Use image node_id 12 for calling the Currentvalue obj's underlying member method code with example usage: obj.xanchor(val) without return types